High-Performance General-Purpose Carbide End Mills for Precision Machining

A collection of LV 66 Series standard tungsten carbide end mills for wholesale.

A collection of LV 66 Series standard tungsten carbide end mills for wholesale.

66 Series

High-Performance General-Purpose Carbide End Mills for Precision Machining

Explore the LV® 66 Series of standard tungsten carbide end mills, a versatile collection designed for general-purpose precision machining. As a leading manufacturer since 1997, LV INTERNATIONAL CO., LTD. engineers these cutting tools from premium imported carbide rods for exceptional durability and performance. The 66 Series features a wide range of models, including various flute counts, helix angles, and coatings to suit diverse applications in mold making, automotive, and general engineering. Each end mill in this series is manufactured to strict ISO 9001 standards, ensuring consistent quality and reliable cutting results. Browse our selection to find the ideal standard end mill for your specific operational needs, available for wholesale and OEM/ODM inquiries.


Versatile and Reliable 66 Series Tungsten Carbide End Mills

The LV® 66 Series represents our commitment to providing high-quality, general-purpose cutting solutions. Manufactured by LV INTERNATIONAL CO., LTD., a trusted supplier with over 29 years of experience, these standard tungsten carbide end mills are engineered for consistent performance across a wide range of materials and machining applications. Using premium carbide rods from Japan and Germany, we ensure every tool delivers optimal durability and precision.

Key Features of the 66 Series:

  • Premium Material: Constructed from high-grade tungsten carbide for superior wear resistance and tool life.
  • General-Purpose Design: Optimized geometry for a broad spectrum of milling operations, including slotting, profiling, and finishing.
  • Wide Model Selection: Available in various diameters, flute counts (2-flute, 4-flute, etc.), and lengths to meet specific project requirements.
  • Consistent Quality: Produced in our ISO 9001-certified smart factory to ensure tight tolerances and reliable performance.

This series is an excellent choice for manufacturers and job shops seeking a cost-effective yet high-performance cutting tool. We offer comprehensive support for OEM/ODM projects and wholesale distribution. Explore the individual product models within the 66 Series to find the perfect tool for your needs.

66 Series

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LV® 662L-D Series: 2-Flute Carbide Long Neck End Mill for Deep Groove Machining - Close-up of the LV® 662L-D 2-flute carbide long neck end mill, showing the Arti-Co coating and precision ground flutes for deep groove machining.
LV® 662L-D Series: 2-Flute Carbide Long Neck End Mill for Deep Groove Machining
662L-D

The LV® 662L-D is a high-performance 2-flute long-neck end mill from our 66 Series, engineered...

Details
662L-DW 2-Flute Long Neck End Mill for Deep Groove Machining - The 662L-DW 2-flute long-neck end mill, a precision carbide cutting tool for deep groove machining.
662L-DW 2-Flute Long Neck End Mill for Deep Groove Machining
662L-DW

The LV® 662L-DW is a high-performance 2-flute, long-neck end mill engineered for precision...

Details
662L-S 2-Flute Tapered Carbide End Mill for Precision Machining | 66 Series - Close-up of the 662L-S 2-flute tapered carbide end mill, showing the Arti-Co coating and precision ground cutting flutes.
662L-S 2-Flute Tapered Carbide End Mill for Precision Machining | 66 Series
662L-S

The 662L-S is a high-performance 2-flute tapered end mill from the LV® 66 Series, engineered...

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662L-SL Series 2-Flute Long Tapered Carbide End Mills for Precision Machining - Close-up of a 662L-SL 2-flute long tapered carbide end mill with Arti-Co coating, manufactured by LV Tool for precision machining.
662L-SL Series 2-Flute Long Tapered Carbide End Mills for Precision Machining
662L-SL

The 662L-SL series from LV Tool is a high-performance 2-flute long tapered carbide end mill,...

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662LL-2A 2-Flute Long Neck End Mill with Arti-Co Coating for Steel Machining - Close-up of the 662LL-2A 2-flute long neck carbide end mill showing the Arti-Co coating and flute geometry.
662LL-2A 2-Flute Long Neck End Mill with Arti-Co Coating for Steel Machining
662LL-2A

The 662LL-2A is a high-performance 2-flute long neck end mill from the LV® 66 Series, engineered...

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662LL-2AW 2-Flute Long-Flute Tungsten Carbide End Mill for General Machining - A precision-engineered 662LL-2AW 2-flute long-flute tungsten carbide end mill, designed for stable cutting in non-ferrous metals.
662LL-2AW 2-Flute Long-Flute Tungsten Carbide End Mill for General Machining
662LL-2AW

The 662LL-2AW is a high-performance 2-flute long-flute tungsten carbide end mill from the LV®...

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663L-A Series 3-Flute End Mill with Arti-Co Coating for High-Performance Machining - Detailed view of the 663L-A 3-flute tungsten carbide end mill, showcasing its Arti-Co coating and precision-ground flutes for metal machining.
663L-A Series 3-Flute End Mill with Arti-Co Coating for High-Performance Machining
663L-A

The 663L-A series is a high-performance 3-flute end mill from LV Tool, a leading tungsten carbide...

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High-Performance 3-Flute End Mill for Aluminum Alloys - 663L-AE Series - Close-up of a 3-flute aluminum alloy end mill, model 663L-AE, showcasing its spiral flute design for efficient chip evacuation.
High-Performance 3-Flute End Mill for Aluminum Alloys - 663L-AE Series
663L-AE

The 663L-AE is a premium 3-flute solid carbide end mill from LV INTERNATIONAL CO., LTD., expertly...

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663L-AEL 3-Flute Long Type Tungsten Carbide End Mill for Aluminum Alloy - A close-up of the 663L-AEL 3-flute long type end mill, showcasing its sharp cutting edges for aluminum alloy machining.
663L-AEL 3-Flute Long Type Tungsten Carbide End Mill for Aluminum Alloy
663L-AEL

The 663L-AEL is a high-performance 3-flute, long-type tungsten carbide end mill engineered...

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663L-AET Series | 3-Flute Full Mirror Tungsten Carbide End Mill for Aluminum - Detailed view of the 663L-AET 3-flute full mirror tungsten carbide end mill, showcasing its spiral flute design for high-performance aluminum machining.
663L-AET Series | 3-Flute Full Mirror Tungsten Carbide End Mill for Aluminum
663L-AET

The 663L-AET series from LV® Tool is a high-performance 3-flute full mirror tungsten carbide...

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663L-AW 3-Flute Uncoated End Mill for General Purpose Machining - Detailed view of the 663L-AW 3-flute uncoated end mill, a precision tungsten carbide cutting tool for stable machining.
663L-AW 3-Flute Uncoated End Mill for General Purpose Machining
663L-AW

The 663L-AW series from LV® Tool is a high-performance 3-flute uncoated end mill engineered...

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663L-G Series 3-Flute Roughing End Mill with Arti-Co Coating - A 663L-G 3-flute roughing end mill with a specialized Arti-Co coating, manufactured by LV Tool for high-efficiency steel machining.
663L-G Series 3-Flute Roughing End Mill with Arti-Co Coating
663L-G

The LV® 663L-G is a high-performance 3-flute roughing end mill from our 66 Series, engineered...

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66 Series | LV Tool Precision Carbide End Mills and Cutting Tools

LV Tool provides 66 Series as part of a complete precision carbide end mills and cutting tools lineup for manufacturers that need reliable machining results. This category helps buyers find carbide tools for CNC milling, mold making, precision parts, automotive components, aerospace work, electronics, and other demanding industrial applications.

Each category is supported by ISO 9001-certified manufacturing, premium carbide materials, advanced CNC grinding, and coating know-how developed for tool life, cutting stability, and surface quality. This helps engineering and purchasing teams compare tool options based on real production needs rather than only basic dimensions.

By keeping product families clear and application-focused, LV Tool gives international buyers a more practical way to source precision carbide end mills and cutting tools from Taiwan. We support standard purchasing, technical selection, and OEM ODM requirements for customers building dependable machining operations.